Personal audio device



FIG. 1 is a top, front and left perspective view of a personal audio device showing my new design;

FIG. 2 is a top, front and right perspective view thereof;

FIG. 3 is another top, front and right perspective view thereof;

FIG. 4 is a top, rear and left perspective view thereof;

FIG. 5 is a top and rear perspective view thereof; and,

FIG. 6 is a rear and left perspective view thereof. 

CLAIM The ornamental design for a personal audio device, as shown and described. 